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You glance at your phone 100+ times a day. Notifications pull you out of conversations. Your screen time is embarrassing. You know you need to disconnect—but you also need to stay reachable.

A smartwatch filters what matters. The Apple Watch Series 10 does it better than any watch before it.

Our verdict: The Apple Watch Series 10 is the best smartwatch for iPhone users, delivering a thinner design, larger display, and sleep apnea detection—though battery life remains Apple’s Achilles heel.


Our Pick: Apple Watch Series 10

Apple Watch Series 10

Quick take: 10% thinner case, larger 46mm display option, sleep apnea detection, S10 chip with on-device Siri, and the same 18-hour battery life Apple refuses to improve.

Best for:

  • iPhone users wanting seamless integration
  • Fitness tracking with Apple Fitness+
  • Anyone interested in health monitoring
  • People who’ll charge daily without complaint

Skip if:

  • Battery life is critical (get Garmin)
  • You use Android (get Samsung or Pixel Watch)
  • You have a Series 8 or 9 (upgrade is minimal)

What’s Actually New

Thinner, Lighter Design

The Series 10 is Apple’s thinnest watch ever. You notice the difference immediately—especially if upgrading from Series 6 or earlier. It sits flatter on the wrist and disappears under shirt cuffs.

Larger Display Options

The new 46mm option provides more screen real estate than any previous Apple Watch. More data visible during workouts, easier text reading, and better-looking watch faces.

Sleep Apnea Detection

The headline health feature: FDA-approved monitoring that detects signs of sleep apnea over time. If you’ve wondered whether your snoring indicates something serious, this provides real data to discuss with your doctor.


The Battery Reality

Apple claims 18 hours. Reddit users report less. One commenter noted: “Charging it every day or hopefully every other day has become tiresome.”

With sleep tracking enabled, expect to charge morning and evening. Coming from Garmin or Fitbit’s multi-day battery, this is jarring.


The Honest Downsides

Paint Flaw Reports

Some Jet Black models develop cosmetic issues within 12 months. Apple is offering free replacements—but it’s frustrating on a $400+ device.

Speaker Issues

An unknown number of units experience volume problems after months of normal use. Check your warranty status if this occurs.

Incremental Over Series 9

If you have a Series 9, there’s little reason to upgrade. The S10 chip is marginally faster, but you won’t notice in daily use.


Who Should Buy Apple Watch Series 10

Perfect for you if:

  • You use an iPhone daily
  • Health tracking is important
  • You’ll commit to daily charging
  • Style matters (it’s gorgeous)

Consider alternatives if:

  • Battery life is critical (Garmin Venu 3)
  • You want value (Apple Watch SE)
  • You have Series 8+ already

The Bottom Line

The Apple Watch Series 10 is the best Apple Watch yet—but that’s a low bar for existing owners. The thinner design and sleep apnea detection are genuinely useful; everything else is incremental.

For new buyers, it’s excellent. For Series 8/9 owners, wait for Series 11.